Individual Calculations January 2021
 Mobil Brito, Jaime  Total change: -29.60  Rating chartPersonal card
 Torneo Navideno IRT Garry Kasparov Santa Marta COL 2020-12-17
RcRownchangeKK*chgGame
 1687 1872 0.00 1 -0.74 40 -29.60 
  Mosquera, Ariday 1687 COL0.001-0.7440-29.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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